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Official data from INPI

ARRANJO DE POSICIONAMENTO DE LACOS PARA MAQUINA DE COSTURA COM LANCADEIRA DE DUAS PONTAS

ConcedidaInvention Patent

Application data

Number

PI8403023

Type

Invention Patent

Filing

06/22/1983

Publication

05/28/1985

Progress at the INPI

  1. Filing06/22/83
  2. Publication05/28/85
  3. Examination10/01/85
  4. Allowance06/28/88
  5. Grant01/10/89
  6. Terminated06/13/95

The patent was granted on 01/10/1989 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 01/10/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SINGER BRASIL [BR]

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Inventors

K. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

01/10/1989

RPI 951

Notificação para pagamento de retribuição

#13.1

10/25/1988

RPI 940

Deferimento

#9.1

06/28/1988

RPI 923

14.4

08/05/1986

RPI 824

14.1

07/29/1986

RPI 823

14.7

07/29/1986

RPI 823

Solicitação de exame técnico

#4.1

10/01/1985

RPI 780

Publicação do pedido de patente

#3.1

05/28/1985

RPI 762

Pedido de patente depositado

#2.1

08/28/1984

RPI 723

Anuidade - prazo legal encerrado

#18.2

06/13/1995

RPI 1280

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